Nb20Al3Ga5Pd2
高熵材料 HEAMP-ID: mp-3306941 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.93 | 9.9072 | 10.2 | (1,0,0) |
| 8.94 | 9.8874 | 2.8 | (0,1,0) |
| 12.64 | 7.0022 | 3.8 | (1,-1,0) |
| 12.66 | 6.9948 | 1.8 | (1,1,0) |
| 17.94 | 4.9437 | 2.9 | (0,2,0) |
| 19.25 | 4.6110 | 1.4 | (1,0,1) |
| 20.04 | 4.4308 | 1.5 | (2,-1,0) |
| 20.06 | 4.4270 | 5.5 | (2,1,0) |
| 20.06 | 4.4254 | 6.2 | (1,-2,0) |
| 21.26 | 4.1797 | 2.2 | (1,-1,1) |
| 21.27 | 4.1781 | 1.9 | (1,1,1) |
| 24.80 | 3.5898 | 2.7 | (2,0,1) |
| 24.83 | 3.5860 | 3.7 | (0,2,1) |
| 25.44 | 3.5011 | 6.8 | (2,-2,0) |
| 25.47 | 3.4974 | 7.5 | (2,2,0) |
| 26.41 | 3.3751 | 9.5 | (2,-1,1) |
| 26.42 | 3.3735 | 1.6 | (2,1,1) |
| 26.43 | 3.3728 | 5.1 | (1,-2,1) |
| 26.44 | 3.3711 | 10.6 | (1,2,1) |
| 28.51 | 3.1313 | 2.0 | (3,1,0) |
| 28.53 | 3.1283 | 1.6 | (1,-3,0) |
| 30.77 | 2.9058 | 1.1 | (2,-2,1) |
| 32.09 | 2.7892 | 2.9 | (3,0,1) |
| 32.14 | 2.7852 | 2.6 | (0,3,1) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Nb20Al3Ga5Pd2 were obtained from the Materials Project database (MP-ID: mp-3306941, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Nb20Al3Ga5Pd2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.90724247
_cell_length_b 9.88739468
_cell_length_c 5.20960743
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.06054346
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb20Al3Ga5Pd2
_chemical_formula_sum 'Nb20 Al3 Ga5 Pd2'
_cell_volume 510.31627416
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Nb Nb0 1 0.39987988 0.40030986 0.00000000 1.0
Nb Nb1 1 0.90068894 0.10060024 0.50000000 1.0
Nb Nb2 1 0.10014829 0.89919486 0.50000000 1.0
Nb Nb3 1 0.59975332 0.59966194 0.00000000 1.0
Nb Nb4 1 0.13014586 0.46655182 0.00000000 1.0
Nb Nb5 1 0.96580392 0.37006187 0.50000000 1.0
Nb Nb6 1 0.03286308 0.63073067 0.50000000 1.0
Nb Nb7 1 0.87012540 0.53350351 0.00000000 1.0
Nb Nb8 1 0.37017598 0.96609662 0.50000000 1.0
Nb Nb9 1 0.63056309 0.03409026 0.50000000 1.0
Nb Nb10 1 0.46613513 0.13036974 0.00000000 1.0
Nb Nb11 1 0.53436122 0.87005060 0.00000000 1.0
Nb Nb12 1 0.18600561 0.18455691 0.25235568 1.0
Nb Nb13 1 0.68451787 0.31412202 0.75243232 1.0
Nb Nb14 1 0.31551958 0.68480288 0.75242593 1.0
Nb Nb15 1 0.81446665 0.81571169 0.25238814 1.0
Nb Nb16 1 0.31551958 0.68480288 0.24757407 1.0
Nb Nb17 1 0.68451787 0.31412202 0.24756768 1.0
Nb Nb18 1 0.18600561 0.18455691 0.74764432 1.0
Nb Nb19 1 0.81446665 0.81571169 0.74761186 1.0
Al Al20 1 0.75370781 0.56365828 0.50000000 1.0
Al Al21 1 0.93671507 0.25467267 0.00000000 1.0
Al Al22 1 0.06372027 0.74541522 0.00000000 1.0
Ga Ga23 1 0.25827264 0.93563359 0.00000000 1.0
Ga Ga24 1 0.43674995 0.24231282 0.50000000 1.0
Ga Ga25 1 0.56376908 0.75785179 0.50000000 1.0
Ga Ga26 1 0.74261473 0.06413184 0.00000000 1.0
Ga Ga27 1 0.24166813 0.43674465 0.50000000 1.0
Pd Pd28 1 0.00050012 0.00015334 0.00000000 1.0
Pd Pd29 1 0.50061869 0.49981585 0.50000000 1.0
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